Pg 53, 55, 114 B. only includes CO2 D. The calculation includes the consumption of energy for production purposes (e.g. forklifts) and test benches in Product Engineering. Company cars assigned to specific individuals are not taken into account. If data is available, the results of previous years are also included in the calculation E. We calculate our direct emissions from the combustion of fuels, heating oil, natural gas, liquid gas, and coal with fixed factors as specified by the World Business Council for Sustainable Development (WBCSD) or the German Emissions Trading Office, DEHSt.